473646374 has 8 divisors (see below), whose sum is σ = 713234808. Its totient is φ = 235901440.

The previous prime is 473646353. The next prime is 473646379.

It is a happy number.

473646374 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473646379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460232 + ... + 461259.

It is an arithmetic number, because the mean of its divisors is an integer number (89154351).

Almost surely, 2^473646374 is an apocalyptic number.

473646374 is a deficient number, since it is larger than the sum of its proper divisors (239588434).

473646374 is a wasteful number, since it uses less digits than its factorization.

473646374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921750.

The product of its digits is 1016064, while the sum is 44.

The square root of 473646374 is about 21763.4182517361. The cubic root of 473646374 is about 779.5035049832.

The spelling of 473646374 in words is "four hundred seventy-three million, six hundred forty-six thousand, three hundred seventy-four".